Question

Write name of two of phyla who show blind sac body plan?​

Answer 1

Answer:

Phylum Cnidaria shows the blind sac body plan.

In humans, we have a mouth and an anus, but in Cnidaria, they have only one opening in the body cavity. ... Hydra and some other organisms belong to this phylum.

Explanation:

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Answer 2

Answer:

Phylum Cnidaria shows the blind sac body plan.

In humans, we have a mouth and an anus, but in Cnidaria, they have only one opening in the body cavity. ... Hydra and some other organisms belong to this phylum.

Explanation:

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